08 44 13 - Glazed Aluminum Curtain Wall (Thermawall 2600) s1

Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 1 December 2010

ALUMICOR GUIDE NOTE: This master specification section includes ALUMICOR GUIDE NOTEs identified as “ALUMICOR GUIDE NOTE” for information purposes and to assist the specification writer in making appropriate decisions. The ALUMICOR GUIDE NOTE always immediately precedes the text to which it is referring. The section serves as a guideline only and should be edited with deletions and additions to meet specific project requirements.

ALUMICOR GUIDE NOTE: This specification section follows the recommendations of the Construction Specifications Canada, Manual of Practice including MasterFormatJ, SectionFormatJ, and PageFormatJ. Optional text is indicated by square brackets [ ]; delete the optional text including the brackets in the final copy of the specification. Delete the ALUMICOR GUIDE NOTEs in the final copy of the specification. Trade/brand names with appropriate product model numbers, styles and types are used in ALUMICOR GUIDE NOTEs and in the specification text Article or Paragraph titled AAcceptable Material@.

1 GENERAL

1.01 SUMMARY OF WORK

.1 This Section specifies thermally broken, aluminum, specialty ventilators and accessories.

1.02 RELATED REQUIREMENTS

ALUMICOR GUIDE NOTE: Include in this Paragraph only those sections and documents that directly affect the work of this section. If a reader of this section could reasonably expect to find a product or component specified in this section, but it is actually specified elsewhere, then the related section number(s) should be listed in the Paragraph below. Do not include Division 00 Documents or Division 01 Sections since it is assumed that all technical sections are related to all project Division 00 Documents and Division 01 Sections to some degree. Refer to other documents with caution since referencing them may cause them to be considered a legal part of the Contract. Edit the following paragraphs to suit specific project conditions. .1 Section [07 62 00 - Metal Flashing and Trim: Flashings].

.2 Section [07 84 00 – Firestopping: Firestopping insulation].

.3 Section [07 92 00 - Joint Sealing].

.4 Section [08 80 00 – Glazing: Insulating glass units].

ALUMICOR GUIDE NOTE: In the following Article, include only those reference standards which appear in the finished version of the project specification. 1.04 REFERENCE STANDARDS

.1 Aluminum Association (AA) .1 DAF 45 [2003], Designation System For Aluminum Finishes.

.2 American Architectural Manufacturers Association (AAMA). .1 AAMA-501-[2005], Methods of Test for Exterior Walls. .2 AAMA-2603-[2002], Voluntary Specification, Performance Requirements and Test Procedures for Pigmented Organic Coatings on Aluminum Extrusions and Panels. .3 AAMA-2604-[2005], Voluntary Specification, Performance Requirements and Test Procedures for High Performance Organic Coatings on Aluminum Extrusions and Panels. .4 AAMA-2605-[2005], Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels. .5 AAMA CW DG-1-[96], Aluminum Curtain Wall Design Guide Manual. .6 AAMA CW-10-[2004], Care and Handling of Architectural Aluminum From Shop to Site. .7 AAMA CW-11-[1985], Design Windloads for Buildings and Boundary Layer Wind Tunnel Testing. .8 AAMA-TIR A1-[2004], Sound Control for Fenestration Products.

.3 ASTM International (ASTM). Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 2 December 2010

.1 ASTM A653 / A653M – [09a], Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process. .2 ASTM B209-[07], Specification for Aluminum and Aluminum-Alloy Sheet and Plate. .3 ASTM B221-[08], Specification for Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes. .4 ASTM C612 – [09], Standard Specification for Mineral Fiber Block and Board Thermal Insulation. .5 ASTM E283-[04], Test Method for Determining the Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen. .6 ASTM E331-[00], Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls, by Uniform Static Air Pressure Difference. .7 ASTM E413 – [04], Classification for Rating Sound Insulation. .8 ASTM E1105 – [00(2008)], Standard Test Method for Field Determination of Water Penetration of Installed Exterior Windows, Skylights, Doors, and Curtain Walls, by Uniform or Cyclic Static Air Pressure Difference. .9 ASTM D2240 – [05], Standard Test Method for Rubber Property - Durometer Hardness.

.4 Canada Green Building Council (CaGBC). .1 LEED® Canada-NC Version 1.0-[2004], LEED (Leadership in Energy and Environmental Design): Green Building Rating System Reference Package For New Construction and Major Renovations including Addendum 2007.

.5 Canadian General Standards Board (CGSB). .1 CAN/CGSB-19.13-[M87], Sealing Compound, One-Component, Elastomeric, Chemical Curing.

.6 CSA International (CSA) .1 CAN/CSA-A440 - [00], Windows. .2 CAN/CSA-S157-[2005], Strength Design in Aluminum. .3 CAN/CSA-S136-[2007], North American Specification for the Design of Cold-Formed Steel Structural Members. .4 CAN/CSA W59.2-[M1991(R2003)], Welded Aluminum Construction.

.7 Environmental Choice Program (ECP) .1 CCD-45-[1995], Sealants and Caulking Compounds.

.8 Underwriter’s Laboratories of Canada (ULC) .1 CAN/ULC-S710.1 [2005], Standard for Thermal Insulation – Bead-Applied One Component Polyurethane Air Sealant Foam, Part 1: Materials Standard for Thermal Insulation - Bead - Applied One Component Polyurethane Air Sealant Foam, Part 1: Materials.

1.05 ADMINISTRATIVE REQUIREMENTS

.1 Co-ordination: Co-ordinate work of this Section with work of other trades for proper time and sequence to avoid construction delays.

ALUMICOR GUIDE NOTE: Article below includes submittal of relevant data to be furnished by Contractor. 1.06 ACTION AND INFORMATIONAL SUBMITTALS

.1 Make submittals in accordance with Contract Conditions and Section 01 33 00 - Submittal Procedures.

.2 Product Data: Submit product data including manufacturer’s literature for ventilators and accessories, indicating compliance with specified requirements and material characteristics. .1 Submit list on ventilator manufacturer’s letterhead of materials, components and accessories to be incorporated into Work. .2 Include product names, types and series numbers. Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 3 December 2010

.3 Include contact information for manufacturer and their representative for this Project.

.3 Shop Drawings: Submit drawings stamped and signed by Professional Engineer registered or licensed in [Province] [Territory] of [_____], Canada. Include on shop drawings:

.4 Samples: .1 Submit duplicate 300 mm (12 inches) long sample sections showing prefinished aluminum surface, finish and colour.

.5 Test Reports: .1 Submit test reports showing compliance with specified performance characteristics and physical properties including air infiltration, water infiltration and structural performance.

.6 Field Reports: Submit manufacturer’s field reports within 3 days of manufacturer representative’s site visit and inspection.

.7 Sustainable Design (LEED). .1 LEED Submittals: In accordance with Section [01 35 21 – LEED Requirements]

.8 Installer Qualifications: .1 Submit letter verifying installer’s experience with work similar to work of this Section.

1.07 CLOSEOUT SUBMITTALS

.1 Operation and Maintenance Data: Supply maintenance data for ventilators for incorporation into manual specified in Section 01 78 00 - Closeout Submittals.

ALUMICOR GUIDE NOTE: If LEED is not a part of the project delete the following Paragraph in its entirety. .2 Sustainable Design Closeout Documentation (LEED). .1 Provide calculations on end-of-project recycling rates, salvage rates, and landfill rates for work of this Section demonstrating percentage of construction wastes which were recycled. .2 Submit verification from recycling facility showing receipt of materials.

.3 Record Documentation: In accordance with Section 01 78 00 - Closeout Submittals. .1 Warranty: Submit warranty documents specified.

1.08 QUALITY ASSURANCE

.1 Sustainability Standards Certification (LEED). .1 LEED Canada-NC Version 1.0 submittals: in accordance with Section 01 35 21 - LEED Requirements.

ALUMICOR GUIDE NOTE: The following Article although not part of Quality Assurance, can be used to enhance the quality of materials by ensuring that they are delivered and handled properly at the work site. 1.09 DELIVERY STORAGE AND HANDLING

.1 Delivery and Acceptance Requirements: .1 Deliver material in accordance with Section 01 61 00 - Common Product Requirements. .2 Deliver ventilator materials and components in manufacturer=s original packaging with identification labels intact and in sizes to suit project.

.2 Material Handling: To AAMA CW-10.

.3 Storage and Handling Requirements: Store materials off ground and protected from exposure to harmful weather conditions and at temperature conditions recommended by manufacturer. Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 4 December 2010

.1 Material storage: To AAMA CW-10.

.4 Packaging Waste Management:

ALUMICOR GUIDE NOTE: For smaller projects that do not have a separate Section for waste management and disposal, delete the following paragraph. .1 Separate and recycle waste packaging materials in accordance with Section 01 74 19 - Construction Waste Management and Disposal. .2 Remove waste packaging materials from site and dispose of packaging materials at appropriate recycling facilities.

ALUMICOR GUIDE NOTE: For smaller projects that do not have a Waste Management Plan, delete the option referring to a Waste management Plan. .3 Collect and separate for disposal paper and plastic material in appropriate on-site storage containers for recycling[ in accordance with Waste Management Plan].

1.10 WARRANTY

.1 Project Warranty: Refer to Contract Conditions for project warranty provisions.

.2 Manufacturer’s warranty: Submit, for Owner’s acceptance, manufacturer’s standard warranty document executed by authorized company official. Manufacturer’s warranty is in addition to and not intended to limit other rights Owner may have under Contract Conditions.

ALUMICOR GUIDE NOTE: Coordinate article below with manufacturer’s warranty requirements. .3 Warranty period: [1] [5] years commencing on Date of Substantial Performance of Work.

2 PRODUCTS

2.01 MANUFACTURER

.1 Manufacturer: Alumicor Limited, 290 Humberline Drive, Toronto, Ontario, Canada M9W 5S2, Phone: (416) 745-4222 or (877) ALUMICOR, e-mail: [email protected], URL: www.Alumicor.com.

2.02 DESCRIPTION

.1 Thermally broken extruded aluminum framed drum ventilator.

2.03 DESIGN CRITERIA

.1 Design aluminum components to [CAN/CSA S157].

ALUMICOR GUIDE NOTE: For assistance in determining the various window classifications that need to be considered when specifying specialty ventilators to CAN/CSA A440 – Windows, refer to the CSA guide document CAN/CSA A440.1 - Special Publication - User Selection Guide to CSA Standard A440 - Windows. .2 Window Classification: To CAN/CSA A440. .1 Air tightness: [A3]. .2 Water tightness: [B7]. .3 Wind load resistance: [C5]. .4 Condensation resistance: Temperature Index, [I62]. .5 STC rating: 34

2.04 MATERIALS

.1 Aluminum drum ventilator with thermally broken, extruded aluminum frame and components. Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 5 December 2010

.1 Main Frame: Extruded aluminum: To ASTM B221, 6063 alloy with [T5] [T6] temper. .1 Main frame depth: 107.9 mm (4 ¼ inches). .2 Main frame height: 162.2 mm (6 5/8 inches).

.2 Drum diameter: To manufacturers standard.

Alumicor Guide Note: Greater window frame widths to a maximum of 1829 mm (72 inches) can be accommodated by combining two specialty ventilator drums in a single frame. .3 Ventilator length: 1219 mm (48 inches) maximum per drum.

Alumicor Guide Note: Refer to manufacturer’s written technical literature for air flow rates at different air pressure differentials. .4 Air flow per 305 mm (12 inches) of ventilator: 66 L/s (140 cfm) minimum at 25 Pa (0.0036 psi) air pressure differential.

Alumicor Guide Note: Although air flow in Canada is normally expressed in litres per second, the relevant test document ASTM E283 is a US document and the tests done for air infiltration are expressed in cubic metres per hour. The text below shows the measurements as required by the tests however, 0.152 -0.167 m3/hr/m is the same as 0.04 – 0.26 L/s/m. .5 Air infiltration: To ASTM E283, 0.152 -0.167 m3/hr/m (0.152 - 0.027 – 0.167 cfm/ft) of crack maximum.

.2 Ventilator Screens: To CAN/CGSB-79.1, Type [______], Class [______], Style [______]. .1 Insect screen mesh: Count 18 x 14 fibreglass. .2 Security screen : #5 stainless steel mesh, 1.2 mm (.047 inch) wire diameter.3 Screen mounting: Integral. .3 Fasteners, screws and bolts: Cadmium plated stainless steel [300] [or] [400] series to meet ventilator requirements and as recommended by manufacturer. .4 Thermal Break: Extruded, foamed PVC.

.3 Acceptable Material: Alumicor Ltd., RotoVent, SV2000 Series.

2.05 VENTILATOR FABRICATION

.1 Fabricate windows to CAN/CSA A440/A440.1.

.2 Factory install extruded aluminum, thermally separated drum assembly into main frame. .1 Fabricate aluminum assemblies of extruded sections to sizes and profiles indicated. .2 Include integral lift handle and rain deflector [and manufacturer’s spring loaded locking device].

.3 Fabricate each ventilator frame and drum using 2 extruded components joined by thermal break.

.4 Construct units square, plumb and free from distortion, waves, twists, buckles or other defects detrimental to performance or appearance. .1 Brace frames to maintain squareness and rigidity during installation.

.5 Fabricate units square and true with tolerance of plus or minus 1.5 mm (0.06 inches) maximum for units with diagonal measurement of 1800 mm (6 feet) maximum and plus or minus 3 mm (0.125 inches) maximum for units with diagonal measurement greater than 1800 mm (6 feet).

.6 Accurately fit and secure joints and corners. .1 Ensure joints are flush, hairline, [and weatherproof]. .2 Seal joints in accordance with manufacturer’s written recommendations

.7 Face dimensions detailed are maximum permissible sizes.

.8 Use only concealed tamperproof fasteners Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 6 December 2010

.1 Where fasteners cannot be concealed, countersunk screws finished to match adjacent material may be used upon receipt of written approval from Consultant.

.9 Provide pressure equalized sill weep system to ensure water does not accumulate in sill area.

.10 Visible manufacturer’s labels are not permitted.

2.06 FINISHES

ALUMICOR GUIDE NOTE: Choose one of the following two paragraphs to specify the finish on exposed aluminum exterior surfaces. .1 Exterior exposed aluminum surfaces: To [AAMA 2604, 2-coat, thermal setting enamel consisting of primer and topcoat] [AAMA 2605, 3-coat, thermal setting enamel consisting of primer, colour coat and clear coat] with [70] % minimum fluoropolymer resin and polvinyldiene fluoride (PVDF)], [0.025 mm (1 mil)] [0.03 mm (1.2 mil)] minimum total thickness coloured [______].

ALUMICOR GUIDE NOTE: Duranar XL is a thicker more durable finish than Duranar. Some colours such as metallics are only available as Duranar XL finishes. .1 Acceptable material; PPG Industries Inc., [Duranar] [Duranar XL].

ALUMICOR GUIDE NOTE: For Alumicor products, Class 1 is available in Clear, Champagne, Light Bronze and Black. Class II is only available as a Clear anodized finish. .2 Exterior exposed aluminum surfaces: To AA DAF-45-M12C22A44, Architectural [Class II], [clear] anodized [18 µm (0.0007 inches)] minimum thickness coloured [______]. .1 Acceptable material: Alumicor Ltd., Class I Anodic Finish.

ALUMICOR GUIDE NOTE: Choose one of the following three paragraphs to specify the finish on exposed aluminum interior surfaces. .3 Interior exposed aluminum surfaces: To [AAMA 2603, 1-coat pigmented organic thermal setting finish] [AAMA 2604, 2-coat, thermal setting enamel consisting of primer and topcoat with [70] % minimum fluoropolymer resin and polvinyldiene fluoride (PVDF)], [0.019 mm (0.75 mil)] [0.025 mm (1 mil)] minimum total thickness coloured [bronze].

ALUMICOR GUIDE NOTE: Duranar is a thicker more durable finish than Duracron, Duracron should not be used for exterior finishes. Some colours such as metallics are only available as Duranar XL finishes. Acceptable material; PPG Industries Inc., [Duracron] [Duranar].

ALUMICOR GUIDE NOTE: For Alumicor products, Class 1 is available in Clear, Champagne, Light Bronze and Black. Class II is only available as a Clear anodized finish. .4 Interior exposed aluminum surfaces: To AA DAF-45-M12C22[A41][A44], Architectural Class I, anodized [18 µm (0.0007 inches)] minimum thickness coloured [clear][______]. .1 Acceptable material: Alumicor Ltd., Class I Anodic Finish.

.5 Interior exposed aluminum surfaces: To AA DAF-45-M12C22A31, Architectural Class II, clear anodized [10 µm (0.0004 inches)] minimum thickness. .1 Acceptable material: Alumicor Ltd., Class II Anodic Finish.

2.07 ACCESSORIES

.1 Gasketing: To [CCD-45] Silicone compatible rubber or extruded silicone gaskets.

.2 Sealant: To [CAN/CGSB-19.13], Class 40, one-component, cold-applied, non-sagging silicone. .1 Acceptable material: Dow Corning 795.

.3 Sealant Bond Breaker: Open cell foam backer rod sized to suit project requirements. Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 7 December 2010

.4 Weatherstripping: Polypropylene woven pile.

.5 Flashings: [3] mm (0.125 inches) thick aluminum flashing to profiles indicated [and in accordance with Section 07 62 00 - Sheet Metal Flashing and Trim].

.6 Liquid Foam Insulation: Single component, moisture cure, low expansion rate spray-in-place polyurethane liquid foam insulation to ULC-S710.1 and in accordance with manufacturer’s written recommendations.

2.08 PRODUCT SUBSTITUTIONS

.1 Substitutions: [In accordance with Section 01 23 13 - Product Substitution Procedures] [No substitutions permitted].

2. Ensure components come from one manufacturer and are compatible with [fixed window] [curtain wall] system.

3 EXECUTION

3.01 INSTALLERS

ALUMICOR GUIDE NOTE: Alumicor authorized installers use only Alumicor manufactured or approved components. Other installers may substitute other manufacturer’s materials. .1 Use only [Alumicor authorized installers for] [installers with 2 years minimum experience in work similar to] work of this Section.

3.02 INSTALLATION

.1 Install ventilator in accordance with manufacturer’s written instructions.

.2 Attach ventilator within aluminum fixed framing plumb and level, free from warp, and allow for sufficient adjustment to accommodate construction tolerances and other irregularities. .1 Maintain dimensional tolerances and align with adjacent work. .2 Use alignment attachments and shims to permanently fasten elements to building structure.

.3 .Install thermal isolation where components penetrate or disrupt building insulation.

.4 Install sill flashings in accordance with manufacturer’s written recommendations.

.5 Install perimeter sealant [to method required to achieve performance criteria, backing materials, and installation criteria in accordance with Section [07 92 00 - Joint Sealing].

3.03 FIELD QUALITY CONTROL

.1 Field Inspection: Coordinate field inspection in accordance with Section [01 45 00 - Quality Control].

ALUMICOR GUIDE NOTE: Specify requirements if manufacturers are to provide field quality control with onsite personnel for instruction or supervision of product installation, application, erection or construction. Manufacturer field reports are included under PART 1, Action and Informational Submittals. .2 Manufacturer’s Services:

ALUMICOR GUIDE NOTE: Use the following Paragraphs only when manufacturer’s technical support and assistance services are required to help assess the suitability of product application and the quality of the fabricated and/or installed components. Establish the nature, number and duration of the technical services to be provided by the manufacturer and specify below. Consult the manufacturer for services required. Delete if field services are not required. .1 Coordinate manufacturer’s services with Section [01 45 00 - Quality Control]. Alumicor Limited Aluminum Windows Section 08 41 13 Master Specification (RotoVent) Page 8 December 2010

.2 Submit to Consultant a written agreement from the manufacturer to perform the manufacturer’s services.

.3 Schedule manufacturer’s review of work procedures at stages listed: 1. Product Application: [1] off site review[s]. 2. Fabrication and Handling: [1] review[s] at authorized installers fabrication facilities. 3. Installation: [3] site reviews at [commencement of Work] [50% completion of Work] [Upon completion of Work].

.4 Submit manufacturer’s written reports to Consultant describing: .1 The scope of work requested. .2 Date, time and location. .3 Procedures performed. .4 Observed or detected non-compliances or inconsistencies with manufacturer’s recommended instructions. .5 Limitations or disclaimers regarding the procedures performed. .6 Obtain reports within seven days of review and submit immediately to Consultant.

3.04 CLEANING

ALUMICOR GUIDE NOTE: For smaller projects that do not have a separate Division 01 Section for cleaning, delete the reference to Section 01 74 00 – Cleaning in the following two Paragraphs. .1 Progress Cleaning: Perform cleanup as work progresses [in accordance with Section 01 74 00 - Cleaning and Waste Management]. .1 Leave work area clean end of each day.

.2 Final cleaning: Upon completion, remove surplus materials, rubbish, tools, and equipment [in accordance with Section 01 74 00 – Cleaning and Waste Management].

.3 Waste Management: .1 Co-ordinate recycling of waste materials with 01 74 19 - Construction Waste Management and Disposal. .2 Collect recyclable waste and dispose of or recycle field generated construction waste created during construction or final cleaning related to work of this Section. .3 Remove recycling containers and bins from site and dispose of materials at appropriate facility.

3.05 PROTECTION

.1 Protect installed products and components from damage during construction.

.2 Repair damage to adjacent materials caused by ventilator installation.

END OF SECTION 08 44 13 - VENTILATORS (ROTOVENT SV2000)